040000 tree 1da7247bb1c7c5e300d059442bf7cc49c829db9f	checkstyle
040000 tree a45ae0c5ddaab57bf9be55ad67463c625951ef05	main
040000 tree 17eca2d106bedcd50803aa68a7eea3f0d8da6a5e	site
040000 tree 7dea870c6e10ad1949302bbdcca7882fecca03b1	test